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LU YEFENG

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    130,650
  • Filing trend
    ⇧ 16.0%
About

LU YEFENG has a total of 13 patent applications. It increased the IP activity by 16.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are CHANGZHOU WANQUAN NEW MATERIAL TECH CO LTD, ORINKO NEW MAT SHANGHAI CO LTD and JINYOUNG XIAMEN ADVANCED MATERIALS TECH CO LTD.

Patent filings in countries

World map showing LU YEFENGs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing LU YEFENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lu Yefeng 13
#2 Hu Deyuan 1

Latest patents

Publication Filing date Title
CN109320840A One kind is for separation polypropylene of water containing epoxychloropropane and preparation method thereof
CN109082051A A kind of high rigidity pvc material and preparation method thereof
CN108409913A A kind of 3D printing polyvinyl chloride lubricious material and preparation method thereof
CN108359399A A kind of timber polypropylene-base adhesive and preparation method thereof
CN108384494A A kind of 3D printing polyvinyl chloride base adhesive and preparation method thereof
CN108250550A A kind of conductive polyethylene material and preparation method thereof
CN108219481A A kind of low off-type force pvc material and preparation method thereof
CN107603069A A kind of fire-retardant base polyvinyl chloride material and preparation method thereof
CN107629358A One kind fire prevention base polyvinyl chloride material and preparation method thereof
CN107603018A A kind of microporous foam low density polypropylene material and preparation method thereof
CN107501799A One kind recovery level vinyl chloride material and preparation method thereof
CN107501952A One kind fire prevention polypropylene material and preparation method thereof
CN107434882A A kind of antistatic polypropylene material and preparation method thereof